Jotun Cave Giants now have 15 offence and 5 defence, up from 12 offence and 4 defence

Warriors of Light now have 8 offence, up from 7.5

The iron ore cost for Warriors of Light has been reduced from 1,000 to 750

Thor's Lightning Riders now gain 1.5 offence per 1,000 god power, up from 1 offence per 1,000 god power

Freya's base Draugar conversion rate is now 55%, down from 70%

MISCELLANEOUS CHANGES

Some quest items now have modifiers to the hero-specific 4th attribute (in previous ages, no such quest items existed)

If you destroy enough buildings that you don't have enough room to house your troops, your excess troops disband. This change is in response to some cities that were destroying large numbers of buildings near the end of this past age